Immunoadsorption in steroid-refractory multiple sclerosis: Clinical experience in 60 patients. Heigl F, Hettich R, Arendt R, Durner J, Koehler J, Mauch E Atheroscler Suppl. 2013 Jan; 14(1):167-73. PMID: 23357160. Abstract CommentRecommendBookmarkWatch